Dynamical phase transition due to preferential cluster growth of collective emotions in online communities
Anna ChmielJanusz A. HolystPublished in: CoRR (2012)
Keyphrases
- phase transition
- online communities
- constraint satisfaction
- content analysis
- social networks
- randomly generated
- social media
- satisfiability problem
- virtual communities
- hard problems
- np complete
- average degree
- social influence
- random instances
- random constraint satisfaction problems
- sat problem
- social networking
- online social networks
- graph coloring
- online learning communities
- data objects
- np complete problems
- hamiltonian cycle
- wireless sensor networks
- data mining
- cellular automata
- dynamic programming
- random graphs
- lower bound
- learning algorithm